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AR-15 Lower Parts

With Palmetto State Armory's AR-15 lower parts, you can build or personalize your AR-15 lower receiver to your exact specifications. Browse our collection of triggers, stocks, furniture, and much more to create your perfect AR-15 today. All Palmetto State Armory branded AR lower parts are American-made and feature our full lifetime warranty.

Anti Walk Pins

Anti Walk Pins
Grips

Grips
Individual Lower Parts

Individual Lower Parts
Lower Accessories

Lower Accessories
Lower Build Kits

Lower Build Kits
Lower Parts Kits

Lower Parts Kits
Magazines

Magazines
Repair Kits

Repair Kits
Safety Selectors

Safety Selectors
Stocks

Stocks
Stock Kits

Stock Kits
Triggers

Triggers
Upgrade Kits

Upgrade Kits
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Items 1633-1656 of 3953

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  1. POF Enhanced Finger Placement AR Trigger

    POF E.F.P. Enhanced Finger Placement Drop In Trigger, 4LB - 00516

    Regular Price $204.99 Special Price $183.99
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  2. POF Standard 4.5 Enhanced AR Trigger

    POF Standard 4.5LB Trigger, KNS Pins Included, Drop In - 00457

    Rating:
    100%
    (2)
    Regular Price $200.99 Special Price $180.99
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  3. POF Toller Cam Pin Kit For AR-15 Upper Receivers

    POF Roller Cam Pin Kit with Modified Gas Key, .223/5.56 AR - 00393

    Rating:
    100%
    (2)
    Regular Price $61.99 Special Price $54.99
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  4. POF Complete Roller Cam Pin Assembly, .308 - 00306

    POF Complete Roller Cam Pin Assembly, .308 - 00306

    Rating:
    100%
    (4)
    Regular Price $29.99 Special Price $26.99
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  5. Hiperfire HIPERTOUCH Genesis AR15 Trigger Assembly - HPTG

    Hiperfire HIPERTOUCH Genesis AR15 Trigger Assembly - HPTG

    Rating:
    100%
    (3)
    Regular Price $211.99 Special Price $190.99
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  6. Hiperfire HIPERTOUCH Competition AR15 Trigger Assembly - HPTC

    Hiperfire HIPERTOUCH Competition AR15 Trigger Assembly - HPTC

    Rating:
    100%
    (1)
    Regular Price $264.99 Special Price $237.99
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  7. Hiperfire HIPERTOUCH Elite AR15 Trigger Assembly - HPTE

    Hiperfire HIPERTOUCH Elite AR15 Trigger Assembly - HPTE

    Rating:
    100%
    (2)
    Regular Price $211.99 Special Price $190.99
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  8. Hiperfire HIPERTOUCH Reflex AR15 Trigger Assembly - HPTR

    Hiperfire HIPERTOUCH Reflex AR-15 Trigger Assembly - HPTR

    Rating:
    100%
    (2)
    $213.75
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  9. SB Tactical SBTi Side-Folding Pistol Stabilizing Brace, Black - SBTi-01-SB

    SB Tactical SBTi Side-Folding Pistol Stabilizing Brace, Black - SBTi-01-SB

    Rating:
    95%
    (8)
    Regular Price $89.99 Special Price $80.99
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  10. SB Tactical SBT Side-Folding Pistol Stabilizing Brace, Black - SBT-01-SB

    SB Tactical SBT Side-Folding Pistol Stabilizing Brace, Black - SBT-01-SB

    Rating:
    76%
    (5)
    Regular Price $67.99 Special Price $60.99
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  11. Black SB Tactical SB-Mini Pistol Stabilizing Brace

    SB Tactical SB-Mini Pistol Stabilizing Brace, Black - SBMINI-01-SB

    Rating:
    84%
    (5)
    Regular Price $72.99 Special Price $64.99
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  12. Armaspec B1 Extended Mag Release in Olive Drab Green

    Armaspec B1 Extended Mag Release, Olive Drab Green - ARM106-ODG

    Rating:
    100%
    (1)
    Regular Price $21.99 Special Price $18.99
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  13. Armaspec B1 Extended Mag Release, Flat Dark Earth - ARM106-FDE

    Armaspec B1 Extended Mag Release, Flat Dark Earth - ARM106-FDE

    Rating:
    87%
    (6)
    Regular Price $21.99 Special Price $18.99
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  14. PSA Pistol AR-15 Lower Build Kit with an Adjustable SB Tactical Brace in Black

    PSA Pistol Lower Build Kit With Adjustable SB Tactical Brace, Black - 5165448118

    Rating:
    93%
    (128)
    $139.99
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  15. CMC Single Stage Tactical AR Trigger

    CMC Triggers Single Stage Tactical Trigger - 2-2.5lb Flat - 90503

    Rating:
    97%
    (559)
    Regular Price $194.99 Special Price $174.99
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  16. Armaspec B2 Extended Mag Release in Black

    Armaspec B2 Extended Mag Release, Black - ARM107-BLK

    Rating:
    92%
    (12)
    Regular Price $25.99 Special Price $22.99
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  17. Armaspec B1 Extended Mag Release in Black

    Armaspec B1 Extended Mag Release, Black - ARM106-BLK

    Rating:
    90%
    (2)
    Regular Price $21.99 Special Price $18.99
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  18. ARMASPEC Rhino Magwell funnel and grip AR-15 accessory

    Armaspec Rhino R-23 Magwell Funnel and Grip, Flat Dark Earth -ARM100-FDE

    Rating:
    100%
    (7)
    Regular Price $23.99 Special Price $20.99
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  19. Original ERGO AR-15 Grip with Aggressive Texture SUREGRIP in Dark Earth

    Ergo Original Aggressive Texture Suregrip, Dark Earth - 4009-DE

    Rating:
    60%
    (1)
    Regular Price $24.99 Special Price $21.99
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  20. C-Products Defense AR-15, 6.8mm, 5 round Magazine, Black- 5X68041187CPD

    C-Products Defense AR-15, 6.8mm, 5 round Magazine, Black- 5X68041187CPD

    Rating:
    100%
    (8)
    Regular Price $19.99 Special Price $17.59
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  21. C-Products Defense AR-15 6.5 Grendel 5 round Magazine, Black - 5X65041186CPD

    C-Products Defense AR-15 6.5 Grendel 5 round Magazine, Black - 5X65041186CPD

    Rating:
    95%
    (11)
    Regular Price $15.99 Special Price $14.39
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  22. C-Products Defense AR-15, 6.8mm, 20 round Magazine, Black - 2068041207CPD

    C-Products Defense AR-15, 6.8mm, 20 round Magazine, Black - 2068041207CPD

    Rating:
    96%
    (5)
    Regular Price $26.99 Special Price $23.79
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  23. C-Products Defense AR-15, 7.62x39mm, 5 round Magazine, Black - 5X62041185CPD

    C-Products Defense AR-15, 7.62x39mm, 5 round Magazine, Black - 5X62041185CPD

    Rating:
    86%
    (19)
    Regular Price $18.99 Special Price $16.99
    Add to Wish List Add to Compare
  24. C-Products Defense AR-15, 7.62x39mm, 10 round Magaziune, Black - 1062041175CPD

    C-Products Defense AR-15, 7.62x39mm, 10 round Magaziune, Black - 1062041175CPD

    Rating:
    87%
    (22)
    Regular Price $17.99 Special Price $15.59
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Items 1633-1656 of 3953

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  1. Anti Walk Pins 26
  2. Grips 368
  3. Lower Parts 1828
  4. Lower Accessories 97
  5. Lower Build Kits 140
  6. Lower Parts Kits 157
  7. Magazines 828
  8. Repair Kits 17
  9. Safety Selectors 168
  10. Stocks 687
  11. Stock Kits 72
  12. Triggers 399
  13. Upgrade Kits 157
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